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Grow QuestionsAny tips?

Any tips?

Retro23started grow question 4 years ago

Any tips?

Retro23

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Leaves. Color - Yellow

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The8thChevronanswered grow question 4 years ago

Looks like some nutrient problems on at least the first two. Do a complete res change if you haven't since the spotting started. Make sure you have calmag. I also like humic acid (diamond nectar) and hydroguard for my DWC. Keep tracking pH and EC to diagnose problems.

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